Antenna for temperature measurement of reciprocating compressor

Abstract

The utility model discloses an antenna applied to temperature measurement of a reciprocating compressor, and relates to the field of antennae, the antenna comprises a mounting seat and an antenna main body, the lower end of the antenna main body is fixedly connected with a connecting plug, two sides of the connecting plug are fixedly connected with limiting blocks, and the surfaces of the limiting blocks are provided with limiting holes. The antenna main body is matched with the connecting insertion block of the mounting seat through the connecting plug, the insertion pin is inserted into the insertion hole to realize electrical connection, and meanwhile, the limiting block is matched with the limiting groove, so that the antenna can be quickly and accurately positioned during mounting, an operator can easily place the antenna main body at the correct position of the mounting seat, and the mounting efficiency is improved; meanwhile, after the connecting plug is inserted into the mounting groove, a sliding plate is pushed through a limiting spring, so that a limiting column on one side of the sliding plate is inserted into a limiting hole in the surface of a limiting block, the stability of the antenna main body after mounting can be enhanced, and poor contact between the antenna main body and the sensor caused by shaking is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of antenna, especially a kind of antenna for reciprocating compressor temperature measurement application. BACKGROUND

[0002] In modern industry, reciprocating compressors, as a kind of key power equipment, are widely used in many industries such as petroleum, chemical industry, natural gas transportation, refrigeration, etc. It can compress gas to high pressure state to meet the needs of various production processes. However, with the continuous improvement of production safety, stability and fine management requirements of these industries, real-time monitoring of the operating state of reciprocating compressors becomes increasingly important, and temperature monitoring inside the compressor is one of the key links.

[0003] Traditional reciprocating compressor temperature measurement methods have many limitations. Early contact temperature measurement methods, such as thermocouples and thermal resistors, require temperature measurement elements to be installed directly in key parts of the compressor, such as the cylinder and crankcase. However, this installation method is not only complex to operate, but also requires downtime for installation, maintenance and replacement. Moreover, due to the complex internal structure and small space of the compressor, it is difficult to accurately determine the installation position of the temperature measurement element, which may cause deviation and affect the temperature measurement accuracy. In addition, during long-term high-load operation of the compressor, contact temperature measurement elements may be damaged due to vibration, wear and other factors, which seriously affects the reliability of temperature measurement data. SUMMARY

[0004] (I) Technical problem solved

[0005] To solve the above problems of the prior art, the utility model provides an antenna for reciprocating compressor temperature measurement application.

[0006] (II) Technical scheme

[0007] To achieve the above purpose, the utility model is implemented by the following technical scheme: an antenna for reciprocating compressor temperature measurement application, comprising a mounting seat and an antenna main body, the lower end of the antenna main body is fixedly connected with a connecting plug, the two sides of the connecting plug are fixedly connected with limiting blocks, limiting holes are formed on the surface of the limiting blocks, an installation groove is formed on the surface of the mounting seat, limiting grooves are formed on both sides of the installation groove, a sliding cavity is provided on one side of the limiting groove, the sliding cavity is formed in the interior of the mounting seat, and a sliding rod is fixedly connected to the inner wall of the sliding cavity, a sliding plate is slidingly connected to the surface of the sliding rod, and a limiting column is fixedly connected to one side of the sliding plate.

[0008] As a preferred scheme of the antenna for reciprocating compressor temperature measurement application of the utility model, a connecting plug is fixedly connected to the inner wall of the installation groove, and a plug hole is formed on the surface of the connecting plug.

[0009] In a preferred embodiment of the antenna for temperature measurement of the reciprocating compressor described in this utility model, a pin is slidably connected to the inner wall of the socket, and the top of the pin is fixedly connected to the inner wall of the connector plug.

[0010] In a preferred embodiment of the antenna for temperature measurement of the reciprocating compressor described in this utility model, a limiting spring is sleeved on the surface of the sliding rod, and one end of the limiting spring is fixedly connected to the inner wall of the sliding cavity.

[0011] In a preferred embodiment of the antenna for temperature measurement of the reciprocating compressor described in this utility model, a push plate is fixedly connected to the top of the sliding plate, and the push plate is slidably connected to the inner wall of the sliding cavity.

[0012] As a preferred embodiment of the antenna for temperature measurement of the reciprocating compressor described in this utility model, the lower end of the mounting base is rotatably connected to a rotating base, and a fixing bolt is provided at the connection between the rotating base and the mounting base.

[0013] As a preferred embodiment of the antenna for temperature measurement of the reciprocating compressor described in this utility model, a wire is provided at the lower end of the mounting base, and one end of the wire is electrically connected to the connecting plug.

[0014] (III) Beneficial Effects

[0015] This invention provides an antenna for temperature measurement in a reciprocating compressor. It offers the following advantages:

[0016] 1. The antenna body connects to the mounting base via a connector plug and a connector block. The pins are inserted into the sockets to establish an electrical connection. Simultaneously, the limiting block and the limiting slot work together to allow for quick and accurate antenna positioning during installation. Operators can easily place the antenna body in the correct position on the mounting base, improving installation efficiency. When the connector plug is inserted into the mounting slot, the limiting spring pushes the sliding plate, causing the limiting post on one side of the sliding plate to insert into the limiting hole on the surface of the limiting block. This enhances the stability of the antenna body after installation and prevents shaking that could lead to poor contact between the antenna body and the sensor. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Fig. 1 This is a schematic diagram of the overall structure of this utility model;

[0019] Fig. 2 This is a schematic diagram of the connecting plug structure in this utility model;

[0020] Fig. 3 This is a schematic diagram of the connecting plug in this utility model;

[0021] Fig. 4 This is a schematic diagram of the internal structure of the sliding cavity in this utility model.

[0022] In the diagram, 1. Mounting base; 2. Antenna body; 3. Connecting plug; 4. Pin; 5. Limiting block; 6. Limiting hole; 7. Mounting slot; 8. Connecting plug; 9. Socket; 10. Limiting groove; 11. Sliding cavity; 12. Sliding rod; 13. Sliding plate; 14. Limiting post; 15. Limiting spring; 16. Push plate; 17. Rotating seat; 18. Fixing bolt; 19. Wire. Detailed Implementation

[0023] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.

[0024] Example 1

[0025] Reference Figs. 1 to 4 This is the first embodiment of the present invention. This embodiment provides an antenna for temperature measurement of a reciprocating compressor, including a mounting base 1 and an antenna body 2. A connecting plug 3 is fixedly connected to the lower end of the antenna body 2. Limiting blocks 5 are fixedly connected to both sides of the connecting plug 3. Limiting holes 6 are opened on the surface of the limiting blocks 5. A mounting groove 7 is opened on the surface of the mounting base 1. Limiting grooves 10 are opened on both sides of the mounting groove 7. A sliding cavity 11 is provided on one side of the limiting groove 10. The sliding cavity 11 is opened inside the mounting base 1, and a sliding rod 12 is fixedly connected to the inner wall of the sliding cavity 11. A sliding plate 13 is slidably connected to the surface of the sliding rod 12. A limiting post 14 is fixedly connected to one side of the sliding plate 13.

[0026] Specifically, a connecting plug 8 is fixedly connected to the inner wall of the mounting groove 7. A socket 9 is opened on the surface of the connecting plug 8. A pin 4 is slidably connected to the inner wall of the socket 9. The top of the pin 4 is fixedly connected to the inner wall of the connecting plug 3. A limiting spring 15 is sleeved on the surface of the sliding rod 12. One end of the limiting spring 15 is fixedly connected to the inner wall of the sliding cavity 11. A push plate 16 is fixedly connected to the top of the sliding plate 13. The push plate 16 is slidably connected to the inner wall of the sliding cavity 11. A rotating seat 17 is rotatably connected to the lower end of the mounting base 1. A fixing bolt 18 is provided at the connection between the rotating seat 17 and the mounting base 1. A wire 19 is provided at the lower end of the mounting base 1. One end of the wire 19 is electrically connected to the connecting plug 8.

[0027] Furthermore, the antenna body 2 is connected to the connecting plug 8 of the mounting base 1 via the connecting plug 3, and the pin 4 is inserted into the socket 9 to achieve electrical connection. At the same time, the limiting block 5 cooperates with the limiting groove 10, so that the antenna can be quickly and accurately positioned during installation. The operator can easily place the antenna body 2 in the correct position of the mounting base 1, which improves the installation efficiency. At the same time, when the connecting plug 3 is inserted into the mounting groove 7, the limiting spring 15 pushes the sliding plate 13, so that the limiting post 14 on one side of the sliding plate 13 is inserted into the limiting hole 6 on the surface of the limiting block 5. This can enhance the stability of the antenna body 2 after installation and avoid shaking that could cause poor contact between the antenna body 2 and the sensor.

[0028] Working principle: In use, the antenna body 2 firstly connects to the connecting plug 8 of the mounting base 1 via the connecting plug 3, and the pin 4 is inserted into the socket 9 to achieve electrical connection. At the same time, the limiting block 5 and the limiting groove 10 cooperate to enable the antenna to be positioned quickly and accurately during installation. The operator can easily place the antenna body 2 in the correct position of the mounting base 1, which improves the installation efficiency. When the connecting plug 3 is inserted into the mounting groove 7, the limiting spring 15 pushes the sliding plate 13, so that the limiting post 14 on one side of the sliding plate 13 is inserted into the limiting hole 6 on the surface of the limiting block 5. This can enhance the stability of the antenna body 2 after installation and prevent shaking that could cause poor contact between the antenna body 2 and the sensor.

[0029] It should be noted that in this paper, relational terms such as first and second are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations.

Claims

1. An antenna for temperature measurement in a reciprocating compressor, comprising a mounting base (1) and an antenna body (2), characterized in that: The lower end of the antenna body (2) is fixedly connected to a connector (3). Limiting blocks (5) are fixedly connected to both sides of the connector (3). Limiting holes (6) are opened on the surface of the limiting blocks (5). The surface of the mounting base (1) is provided with a mounting groove (7). Limiting grooves (10) are opened on both sides of the mounting groove (7). A sliding cavity (11) is provided on one side of the limiting groove (10). The sliding cavity (11) is opened inside the mounting base (1). A sliding rod (12) is fixedly connected to the inner wall of the sliding cavity (11). A sliding plate (13) is slidably connected to the surface of the sliding rod (12). A limiting post (14) is fixedly connected to one side of the sliding plate (13).

2. The antenna for temperature measurement of a reciprocating compressor according to claim 1, characterized in that: The inner wall of the mounting groove (7) is fixedly connected to a connecting plug (8), and the surface of the connecting plug (8) is provided with a plug hole (9).

3. The antenna for temperature measurement of a reciprocating compressor according to claim 2, characterized in that: The inner wall of the socket (9) is slidably connected to a pin (4), and the top of the pin (4) is fixedly connected to the inner wall of the connector (3).

4. The antenna for temperature measurement of a reciprocating compressor according to claim 1, characterized in that: A limiting spring (15) is sleeved on the surface of the sliding rod (12), and one end of the limiting spring (15) is fixedly connected to the inner wall of the sliding cavity (11).

5. The antenna for temperature measurement of a reciprocating compressor according to claim 1, characterized in that: A push plate (16) is fixedly connected to the top of the sliding plate (13), and the push plate (16) is slidably connected to the inner wall of the sliding cavity (11).

6. The antenna for temperature measurement of a reciprocating compressor according to claim 1, characterized in that: The lower end of the mounting base (1) is rotatably connected to a rotating base (17), and a fixing bolt (18) is provided at the connection between the rotating base (17) and the mounting base (1).

7. The antenna for temperature measurement of a reciprocating compressor according to claim 1, characterized in that: The lower end of the mounting base (1) is provided with a wire (19), one end of which is electrically connected to the connecting plug (8).

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